Common Stock, Shares, Issued of Amentum Holdings, Inc. from 29 Sep 2023 to 02 Jan 2026

Taxonomy & unit: us-gaap: shares
Description: Total number of common shares of an entity that have been sold or granted to shareholders (includes common shares that were issued, repurchased and remain in the treasury). These shares represent capital invested by the firm's shareholders and owners, and may be all or only a portion of the number of shares authorized. Shares issued include shares outstanding and shares held in the treasury.
Summary: Amentum Holdings, Inc. quarterly Common Stock, Shares, Issued in shares history and change rate from 29 Sep 2023 to 02 Jan 2026.
Amentum Holdings, Inc. Common Stock, Shares, Issued for the quarter ending 02 Jan 2026 was 243,770,575, a 0.19% increase year-over-year.
Source SEC data: View on sec.gov

Common Stock, Shares, Issued, Quarterly (shares)

Common Stock, Shares, Issued, YoY Quarterly Change (%)

Amentum Holdings, Inc. Quarterly Common Stock, Shares, Issued (shares)

Period	Value	YoY Chg	Change %	Date	Report	Filed	Fiscal Year	Fiscal Period
Q4 2025	243,770,575	+468,318	+0.19%	02 Jan 2026	10-Q	10 Feb 2026	2026	Q1
Q3 2025	243,464,776	+162,603	+0.07%	03 Oct 2025	10-Q	10 Feb 2026	2026	Q1
Q2 2025	243,322,468			27 Jun 2025	10-Q	06 Aug 2025	2025	Q3
Q1 2025	243,322,468			28 Mar 2025	10-Q	07 May 2025	2025	Q2
Q4 2024	243,302,257			27 Dec 2024	10-Q	05 Feb 2025	2025	Q1
Q3 2024	243,302,173	+243,302,173		27 Sep 2024	10-K	25 Nov 2025	2025	FY
Q3 2023	0			29 Sep 2023	10-K	17 Dec 2024	2024	FY

* An asterisk sign (*) next to the value indicates that the value is likely invalid.